Factor Info

ID 152977
Size 544 digits / 1807 bits
Status composite
Value 9116377753375167155589847449509545343542345910589081637705165644303279176469299841569097648244194124652864285962655598270877059458410208908971202627313855835435977571394875598817422370238303598844106836714652879161538850656130333546008378799782705462086344722811495677403176476352619936460092953501814227537786833810872935204849985052340326517948652358334309746043142439988676362998885634030294863424134033129597720955933162452540177007350791939196601485112525361217161538847204150985791893662224857048939464705420949915927313103989907558918337

Factorizations

Primary (ID: 152289) 43355123536973593627283 (proven prime)
(ID: 152978) 210272212593297025576587836627176445445481970648659444776473035375598611621922368519684789341380313289166315297601721424679216438570174625689052387142770763677674448299027089817585031282170385866405839099121118961879879614251549393805280426136368573391238732007152908046916905583640921843918833857708221323122866599400192697706237350568884832293343648954089147157297118076708125232002360998868013209713902384388048566506195543514445347141683056925543716010295016327634056563926502564452872619338283490369726344742041522139 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.